The Discovery Channel on DirecTV is typically found on channel 278. It features a variety of educational and entertainment programming, focusing on science, nature, technology, and real-world adventure. The channel is known for its documentaries, reality shows, and series covering topics like wildlife, engineering, history, and human survival. Channel numbers may vary slightly based on your region or package, so it’s always a good idea to check your DirecTV guide for the most accurate information.
